Recycling processes used materials (waste) into new products in order to reduce waste, consumption of raw materials, energy usage, air and water pollution. It is the third component of the waste hierarchy of reduce, reuse, recycle. Materials that can be recycled include glass, paper, metal, plastic, textiles, and electronics. Recyclable materials are collected, sorted, cleaned and reprocessed into new materials for manufacturing. Recycling benefits include conserving resources, preventing pollution, saving energy, supplying industry with raw materials, creating jobs and reducing the need for landfills.